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<div class="title">QueryCreator.h</div>  </div>
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<a href="../../da/dc7/_query_creator_8h.html">Go to the documentation of this file.</a><div class="fragment"><div class="line"><a name="l00001"></a><span class="lineno">    1</span>&#160;<span class="preprocessor">#pragma once</span></div>
<div class="line"><a name="l00002"></a><span class="lineno">    2</span>&#160;<span class="preprocessor"></span></div>
<div class="line"><a name="l00003"></a><span class="lineno">    3</span>&#160;<span class="preprocessor">#include &quot;<a class="code" href="../../dd/dfb/_query_8h.html">Query.h</a>&quot;</span></div>
<div class="line"><a name="l00004"></a><span class="lineno">    4</span>&#160;<span class="preprocessor">#include &quot;<a class="code" href="../../d9/dce/_query_modifies_8h.html">QueryModifies.h</a>&quot;</span></div>
<div class="line"><a name="l00005"></a><span class="lineno">    5</span>&#160;<span class="preprocessor">#include &quot;<a class="code" href="../../de/d1f/_query_follows_8h.html">QueryFollows.h</a>&quot;</span></div>
<div class="line"><a name="l00006"></a><span class="lineno">    6</span>&#160;<span class="preprocessor">#include &quot;<a class="code" href="../../da/d74/_query_uses_8h.html">QueryUses.h</a>&quot;</span></div>
<div class="line"><a name="l00007"></a><span class="lineno">    7</span>&#160;<span class="preprocessor">#include &quot;<a class="code" href="../../d1/d6f/_query_parent_8h.html">QueryParent.h</a>&quot;</span></div>
<div class="line"><a name="l00008"></a><span class="lineno">    8</span>&#160;<span class="preprocessor">#include &quot;<a class="code" href="../../d0/df0/_query_pattern_8h.html">QueryPattern.h</a>&quot;</span></div>
<div class="line"><a name="l00009"></a><span class="lineno">    9</span>&#160;<span class="preprocessor">#include &quot;<a class="code" href="../../dc/d42/_query_follows_star_8h.html">QueryFollowsStar.h</a>&quot;</span></div>
<div class="line"><a name="l00010"></a><span class="lineno">   10</span>&#160;<span class="preprocessor">#include &quot;<a class="code" href="../../d4/de3/_query_parent_star_8h.html">QueryParentStar.h</a>&quot;</span></div>
<div class="line"><a name="l00011"></a><span class="lineno">   11</span>&#160;<span class="preprocessor">#include &quot;<a class="code" href="../../dc/d18/_complete_query_8h.html">CompleteQuery.h</a>&quot;</span></div>
<div class="line"><a name="l00012"></a><span class="lineno">   12</span>&#160;</div>
<div class="line"><a name="l00013"></a><span class="lineno">   13</span>&#160;<span class="comment">/* ------------------------------------------------------------------------------------------</span></div>
<div class="line"><a name="l00014"></a><span class="lineno">   14</span>&#160;<span class="comment">* A singleton class that takes in a QueryType:</span></div>
<div class="line"><a name="l00015"></a><span class="lineno">   15</span>&#160;<span class="comment">*            QueryType: Modifies, Uses, Follows or Parent</span></div>
<div class="line"><a name="l00016"></a><span class="lineno">   16</span>&#160;<span class="comment">* and a list of Synonym:</span></div>
<div class="line"><a name="l00017"></a><span class="lineno">   17</span>&#160;<span class="comment">*            Synonym: Assignment, Procedure, Procedure Literal, Statement, Variable Literal or While</span></div>
<div class="line"><a name="l00018"></a><span class="lineno">   18</span>&#160;<span class="comment">* and returns a Query object.</span></div>
<div class="line"><a name="l00019"></a><span class="lineno">   19</span>&#160;<span class="comment">*</span></div>
<div class="line"><a name="l00020"></a><span class="lineno">   20</span>&#160;<span class="comment">* Since patterns take in 3 variables instead of 2 (unlike modifies etc), a constructor is</span></div>
<div class="line"><a name="l00021"></a><span class="lineno">   21</span>&#160;<span class="comment">* overloaded to handle pattern queries.</span></div>
<div class="line"><a name="l00022"></a><span class="lineno">   22</span>&#160;<span class="comment">* </span></div>
<div class="line"><a name="l00023"></a><span class="lineno">   23</span>&#160;<span class="comment">* Example: Creating a Modifies query (Modifies(1,&quot;a&quot;))</span></div>
<div class="line"><a name="l00024"></a><span class="lineno">   24</span>&#160;<span class="comment">* QueryCreator *queryCreator = QueryCreator::getQueryCreator();</span></div>
<div class="line"><a name="l00025"></a><span class="lineno">   25</span>&#160;<span class="comment">* </span></div>
<div class="line"><a name="l00026"></a><span class="lineno">   26</span>&#160;<span class="comment">* QueryType queryType = MODIFIES;</span></div>
<div class="line"><a name="l00027"></a><span class="lineno">   27</span>&#160;<span class="comment">* VAR_TYPE type1 = ASSIGN;</span></div>
<div class="line"><a name="l00028"></a><span class="lineno">   28</span>&#160;<span class="comment">* VAR_TYPE type2 = STATEMENT;</span></div>
<div class="line"><a name="l00029"></a><span class="lineno">   29</span>&#160;<span class="comment">* Synonym *assignType = new Synonym(type1, &quot;a&quot;);</span></div>
<div class="line"><a name="l00030"></a><span class="lineno">   30</span>&#160;<span class="comment">* Synonym *statementType = new Synonym(type2, &quot;1&quot;);</span></div>
<div class="line"><a name="l00031"></a><span class="lineno">   31</span>&#160;<span class="comment">*</span></div>
<div class="line"><a name="l00032"></a><span class="lineno">   32</span>&#160;<span class="comment">* Query *mod = queryCreator-&gt;createQuery(queryType, statementNumber, varLiteral);</span></div>
<div class="line"><a name="l00033"></a><span class="lineno">   33</span>&#160;<span class="comment">*</span></div>
<div class="line"><a name="l00034"></a><span class="lineno">   34</span>&#160;<span class="comment">* End Example</span></div>
<div class="line"><a name="l00035"></a><span class="lineno">   35</span>&#160;<span class="comment">*</span></div>
<div class="line"><a name="l00036"></a><span class="lineno">   36</span>&#160;<span class="comment">* The Query object can then be passed over to QueryEvaluator for processing.</span></div>
<div class="line"><a name="l00037"></a><span class="lineno">   37</span>&#160;<span class="comment">* ------------------------------------------------------------------------------------------- */</span></div>
<div class="line"><a name="l00038"></a><span class="lineno">   38</span>&#160;</div>
<div class="line"><a name="l00039"></a><span class="lineno">   39</span>&#160;</div>
<div class="line"><a name="l00040"></a><span class="lineno"><a class="code" href="../../d6/de0/class_query_creator.html">   40</a></span>&#160;<span class="keyword">class </span><a class="code" href="../../d6/de0/class_query_creator.html">QueryCreator</a> {</div>
<div class="line"><a name="l00041"></a><span class="lineno">   41</span>&#160;<span class="keyword">private</span>:</div>
<div class="line"><a name="l00042"></a><span class="lineno">   42</span>&#160;             <span class="keyword">static</span> <a class="code" href="../../d6/de0/class_query_creator.html">QueryCreator</a> *queryCreator; </div>
<div class="line"><a name="l00043"></a><span class="lineno">   43</span>&#160;             <a class="code" href="../../d6/d47/class_complete_query.html">CompleteQuery</a> *currentQuery; </div>
<div class="line"><a name="l00048"></a><span class="lineno">   48</span>&#160;             <a class="code" href="../../d6/de0/class_query_creator.html">QueryCreator</a>();</div>
<div class="line"><a name="l00049"></a><span class="lineno">   49</span>&#160;</div>
<div class="line"><a name="l00050"></a><span class="lineno">   50</span>&#160;<span class="keyword">public</span>:</div>
<div class="line"><a name="l00055"></a><span class="lineno">   55</span>&#160;             <span class="keyword">static</span> <a class="code" href="../../d6/de0/class_query_creator.html">QueryCreator</a> *<a class="code" href="../../d6/de0/class_query_creator.html#a7278d1fe3b461eea60796c80a6510ab6">getQueryCreator</a>();</div>
<div class="line"><a name="l00056"></a><span class="lineno">   56</span>&#160;</div>
<div class="line"><a name="l00060"></a><span class="lineno">   60</span>&#160;             <span class="keywordtype">void</span> <a class="code" href="../../d6/de0/class_query_creator.html#adf5e6317ca750c22341ab456c9be4bfe">createNewQuery</a>();</div>
<div class="line"><a name="l00061"></a><span class="lineno">   61</span>&#160;             </div>
<div class="line"><a name="l00066"></a><span class="lineno">   66</span>&#160;             <span class="keywordtype">void</span> <a class="code" href="../../d6/de0/class_query_creator.html#a5eafd732df79ec4517c5115c42ccfa19">addSynonym</a>(<a class="code" href="../../df/df2/class_synonym.html">Synonym</a> *syn);</div>
<div class="line"><a name="l00067"></a><span class="lineno">   67</span>&#160;</div>
<div class="line"><a name="l00072"></a><span class="lineno">   72</span>&#160;             <span class="keywordtype">void</span> <a class="code" href="../../d6/de0/class_query_creator.html#a9addadac30903df36123181a519b1197">addResult</a>(<a class="code" href="../../df/dc6/class_result.html">Result</a> *result);</div>
<div class="line"><a name="l00073"></a><span class="lineno">   73</span>&#160;</div>
<div class="line"><a name="l00080"></a><span class="lineno">   80</span>&#160;             <span class="keywordtype">void</span> <a class="code" href="../../d6/de0/class_query_creator.html#a3d872867010a13cc7ffe9cb79d13d08d">addQuery</a>(<a class="code" href="../../dc/dc7/_query_type_8h.html#abfbb64a2ec7afa6cbb18aa171775c9ec">QueryType</a> queryType, <a class="code" href="../../df/df2/class_synonym.html">Synonym</a> *arg1, <a class="code" href="../../df/df2/class_synonym.html">Synonym</a> *arg2);</div>
<div class="line"><a name="l00081"></a><span class="lineno">   81</span>&#160;             </div>
<div class="line"><a name="l00089"></a><span class="lineno">   89</span>&#160;             <span class="keywordtype">void</span> <a class="code" href="../../d6/de0/class_query_creator.html#a3d872867010a13cc7ffe9cb79d13d08d">addQuery</a>(<a class="code" href="../../dc/dc7/_query_type_8h.html#abfbb64a2ec7afa6cbb18aa171775c9ec">QueryType</a> queryType, <a class="code" href="../../df/df2/class_synonym.html">Synonym</a> *arg1, <a class="code" href="../../df/df2/class_synonym.html">Synonym</a> *arg2, <a class="code" href="../../df/df2/class_synonym.html">Synonym</a> *arg3);</div>
<div class="line"><a name="l00090"></a><span class="lineno">   90</span>&#160;             </div>
<div class="line"><a name="l00095"></a><span class="lineno">   95</span>&#160;             <a class="code" href="../../d6/d47/class_complete_query.html">CompleteQuery</a> *<a class="code" href="../../d6/de0/class_query_creator.html#aef571da337c450430fe028817dc2a78a">getCompleteQuery</a>();</div>
<div class="line"><a name="l00096"></a><span class="lineno">   96</span>&#160;</div>
<div class="line"><a name="l00100"></a><span class="lineno">  100</span>&#160;             <a class="code" href="../../d6/de0/class_query_creator.html#ae55823ca18bdd4e772485384876dcc8b">~QueryCreator</a>();</div>
<div class="line"><a name="l00101"></a><span class="lineno">  101</span>&#160;};</div>
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